header {
  padding: 20px 0;
  font-size: 16px;
  background-color: #fff;
}
.logo > a {
  display: block;
  width: 226px;
  height: 70px;
  text-indent: -9999px;
  background-image: url(../images/logo.png);
}

.alipayName {
  margin-left: 120px;
}
.userName {
  margin-right: 40px;
}
.alipayName > b {
  margin-right: 40px;
}
.logOut {
  color: #ff9900;
  cursor: pointer;
}
.logOut,
.alipayName,
.userName {
  margin-top: 24px;
}
